CYLINDER Bore (Cylinder Diameter): 160 mm Stroke (Extension Length): 65 mm

Danieli Hydraulic Cylinder PR.B324(03)

1. General Description

The Danieli PR.B324(03) hydraulic cylinder is designed for industrial applications that require high precision and resistance. It is particularly suitable for heavy machinery and industrial plants where significant strength and reliable operation is required.

2. Materials and Construction

• Tubing : Made of high-strength steel, often carbon steel or stainless steel, to ensure strength and ability to withstand high pressures.
• Stem : Stainless steel or steel treated to resist corrosion and wear.
• Seals : Seals made of elastomers such as nitrile or polyurethane, designed to withstand high pressures and extreme temperatures.
• Heads and Flanges : Cast or machined steel with surface treatments to ensure resistance and durability.

3. Measurements and Dimensions

• Bore (Cylinder Diameter) : 160 mm
• Stroke (Extension Length) : 65 mm
• External Dimensions : They vary depending on the specific configuration of the cylinder and heads.

4. Mechanical Characteristics

• Working Pressure : The maximum working pressure depends on the manufacturer's specifications, but generally cylinders of this size operate up to 200-350 bar.

• Thrust Force : F=A×PF = A \times P $F$ $=$ $A$ $\times$ $P$ Where:

  • FF $F$ is the force (Newton)
  • AA $A$ is the area of ​​the cylinder (m²)
  • PP $P$ is the pressure (Pa)

  Area calculation: A=π×(D2)2A = \pi \times \left(\frac{D}{2}\right)^2 $A$ $=$ $\pi$ $\times$ $($ 2 D ​) 2 For a 160 mm bore : A=π×(0.162)2≈0.0201 m2A = \pi \times \left(\frac{0.16}{2}\right)^2 \approx 0.0201 \, m^2 $A$ $=$ $\pi$ $\times$ $($ 2 0.16 ​) 2 $\approx$ $0.0201$ $m$ 2

  Force calculation: If a working pressure of 250 bar (25 MPa) is assumed: F=0.0201 m2×25000000 Pa=502,500 NF = 0.0201 \, m^2 \times 25000000 \, Pa = 502,500 \, N $F$ $=$ $0.0201$ $m$ 2 $\times$ $25000000$ $P$ $a$ $=$ $502$ $,$ $500$ $N$ (about 50 tons)

• Extension/Retraction Speed : Depends on the fluid flow rate and the cylinder configuration.

5. Sectors of Use

• Manufacturing Industry : Used in machine tools, presses and assembly equipment.
• Heavy Industry : Suitable for heavy lifting and handling machinery.
• Construction Industry : Used in construction and material handling equipment.
• Energy Sector : Used in applications requiring high strength and reliability.

6. Advantages of Purchasing in Stock

• Immediate Availability : Reduces downtime, allowing you to start production or operations immediately.
• Lower Costs : Purchasing from stock often involves lower costs than purchasing to order thanks to favorable economic conditions.
• Lower Risk of Interruptions : Ensures operational continuity by avoiding delays due to lack of components.

7. Brand and Manufacturer

Danieli is a renowned manufacturer of hydraulic components and systems for industry. With a long history in the industry, Danieli is known for its ability to provide robust and technologically advanced solutions for a wide range of industrial applications. Founded in Italy, the company has a solid reputation for innovation and the quality of its products.

8. Calculation of Power at Different Pressures

The power required for the cylinder to operate can be estimated using the formula: P=F×vP = F \times v $P$ $=$ $F$ $\times$ $v$ where:

• PP $P$ is the power (Watts)
• FF $F$ is the force (Newton)
• vv $v$ is the cylinder speed (m/s)

Assuming an extension velocity of 0.1 m/s: P=502,500 N×0.1 m/s=50,250 WP = 502,500 \, N \times 0.1 \, m/s = 50,250 \, W $P$ $=$ $502$ $,$ $500$ $N$ $\times$ $0.1$ $m$ $/$ $s$ $=$ $50$ $,$ $250$ $W$ (approximately 50 kW)

Conclusion

The Danieli PR.B324(03) hydraulic cylinder is a high quality component designed for applications requiring high precision and robustness. Its construction and high specification make it ideal for demanding industrial environments. Purchasing it ready for delivery from stock offers significant advantages in terms of availability and costs, improving operational efficiency and reducing downtime.